305 static unsigned long tsb_size_to_rss_limit(unsigned long new_size)  in tsb_size_to_rss_limit()  argument
307 	unsigned long num_ents = (new_size / sizeof(struct tsb));  in tsb_size_to_rss_limit()
334 	unsigned long new_size, old_size, flags;  in tsb_grow()  local
344 	for (new_size = 8192; new_size < max_tsb_size; new_size <<= 1UL) {  in tsb_grow()
345 		new_rss_limit = tsb_size_to_rss_limit(new_size);  in tsb_grow()
351 	if (new_size == max_tsb_size)  in tsb_grow()
356 	if (new_size > (PAGE_SIZE * 2))  in tsb_grow()
370 			new_size = 8192;  in tsb_grow()
384 	tsb_init(new_tsb, new_size);  in tsb_grow()
443 		copy_tsb(old_tsb_base, old_size, new_tsb_base, new_size);  in tsb_grow()
447 	setup_tsb_params(mm, tsb_index, new_size);  in tsb_grow()